Tyres4U Code Rim Size Tyre Size Ply Rating Overall Width (mm) Overall Diameter (mm) Static Load Radius (mm) Rolling Circumference (mm) 43491 26" 23.1-26 12 592 1600 719 4720 44171   28L-26 12 714 1615 729 4780   47455 32" 24.5-32 12 619 1826 807 5334 47712   30.5L32 16 764 1818 812 5384 47650   30.5L32 14 764 1818 812 5384 47570   30.5L32 12 764 1818 812 5384   48120 34" 20.8-34 8 558 1742 789 5156 48226   23.1-34 8 604 1818 810 5334   48823 38" 16.9-38 8 439 1693 777 5054 49030   18.4-38 14 490 1755 784 5232 49097   18.4-38 10 490 1755 784 5232 49070   18.4-38 8 490 1755 784 5232 49247   20.8-38 10 558 1831 822 5384 49225   20.8-38 8 558 1831 822 5384   49736 42 20.8-42 14 558 1935 873 5689 49735   20.8-42 10 558 1935 873 5689

Speed Rating A8/B = up to 50(kph) - Speed Rating B = 50(kph)